.card {
    width: 30px;
    border: 1px solid gray;
    position: fixed;
    right: 10px;
    top: 70%;
    margin-top: -30px;
    background-color: #ffffff;
    z-index: 999;
    span {
        color: #767676;
        font-size: 20px;
        padding: 5px;
        display: block;
        border-top: 1px solid #767676;
        &:first-of-type {
            border: none;
        }
    }
}
